Ben Schwartz, Jay Pharoah and more reflect on David Letterman's late night career

As David Letterman’s long run as host of CBS’ Late Show comes to a close, fellow comedians, friends, and co-workers discuss a few of their favorite moments in this retrospective look back on Letterman’s 33 years in the business.

With a mix of old footage and sit-down interviews, Ben Schwartz, Jay Pharoah, Eric Andre and more reflect on their favorite bits, guest appearances, and hosting moments from Letterman as he prepares to take his final bow on May 20. His first-ever guest, Bill Murray, will also be his final guest, during an hour that according to CBS will be “filled with surprises [and] memorable highlights.”